am not using it

src/net/java/sip/communicator/service/configuration/gravity-metadata.xml

@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<bundle>
-  <!--
-       This metadata file instructs the Gravity Service Binder to
-       create one instance of "SpellCheckServiceImpl". It also
-       tells the generic activator that this instance implements the
-       "SpellCheckService" service interface and that it has an
-       aggregate dependency on "DictionaryService" services. Since
-       the service dependency on dictionary services has a lower
-       cardinality of one, the generic activator will create the instance
-       and offer its spell check service only when there is at least
-       one dictionary service available. The service dependency is
-       "dynamic", which means that dictionary service availability
-       will be monitored dynamically at runtime and it also tells the
-       generic activator which methods to call when adding and removing
-       dictionary services.
-    -->
-  <instance class="tutorial.example7.SpellCheckServiceImpl">
-    <service interface="net.java.sip.communicator.service.configuration.ConfigurationService"/>
-    <requires
-      service="tutorial.example2.service.DictionaryService"
-      filter="(Language=*)"
-      cardinality="1..n"
-      policy="dynamic"
-      bind-method="addDictionary"
-      unbind-method="removeDictionary"
-    />
-  </instance>
-</bundle>